| Allicdata Part #: | 0459854443-ND |
| Manufacturer Part#: |
0459854443 |
| Price: | $ 6.93 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Molex, LLC |
| Short Description: | CONN HEADER 4 PWR 24SGL 1.57MM |
| More Detail: | N/A |
| DataSheet: | 0459854443 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 240 +: | $ 6.29908 |
| Series: | EXTreme LPHPower™ 45985 |
| Packaging: | Tray |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Connector Usage: | -- |
| Connector Type: | Plug, Center Strip Contacts |
| Connector Style: | LPHPower |
| Number of Positions: | 28 |
| Number of Positions Loaded: | All |
| Pitch: | 0.050" (1.27mm) |
| Number of Rows: | 2 |
| Number of Columns: | -- |
| Mounting Type: | Through Hole, Right Angle |
| Termination: | Solder |
| Contact Layout, Typical: | 24 Signal, 4 Power |
| Features: | Board Guide, Mating Guide |
| Contact Finish: | Gold |
| Contact Finish Thickness: | 30.0µin (0.76µm) |
| Color: | Black |
| Current Rating: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Operating Temperature: | -40°C ~ 105°C |
| Voltage Rating: | -- |
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Backplane Connectors - Specialized vary in design and application depending on the intended use. One such type of connector is the 0459854443, which has many practical uses and an interesting working principle.
Structure of 0459854443
The 0459854443 connector is constructed of four plastic mating pairs and two stainless steel arms. Each mate pair consists of two parts, the top and bottom. The two stainless steel arms protruding from the bottom of the connector hold the top and bottom mating pairs in place, with the bottom held in place by the top and vice versa. The two leftmost pins on the backplane connector are used to make a positive connection, and the two rightmost pins on the connector are used to make a negative connection.
Application Field
The 0459854443 connector is used for various applications in the telecommunications and computer industries. It can be used in the backplanes of computers, networking devices, routers, support equipment, and switches. The 0459854443 also can be used in small digital systems, such as the expansion boards in cell phones, media players, and other portable electronics.
Working Principle
The 0459854443 connector works by using two electrical connections, a positive and a negative connection. When the four plastic teeth of the connector control the mating pairs, it is possible to make both electrical connections. The top and bottom mating pairs are connected by the two stainless steel arms protruding from the backplane connector. When the four plastic teeth of the connector become pushed down, they compress the top and bottom mating pairs into each other, thus establishing a positive connection.
The negative electrical connection is made when the plastic teeth are released and the two stainless steel arms disengage. This allows the top and bottom mating pairs to separate freely, thereby releasing the negative electrical connection.
Conclusion
The 0459854443 is a versatile backplane connector widely used in the telecommunications and computer industries. Its working principle is based on two electrical connections, a positive and a negative one, which are created and released using two stainless steel arms and four plastic teeth. This unique structure allows for a wide range of applications, from computer backplanes to small digital systems.
The specific data is subject to PDF, and the above content is for reference
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| 0459841461 | Molex, LLC | 8.91 $ | 1000 | CONN RCPT R/A 10PWR 32SGL... |
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IMP100,S,R,V5P16C,UG,39
PAIR STITCHED VERT HEADER
PWRBLADE RA REC
PWRBLADE VERT LF REC
V/T REC POWERBLADE
V/T REC POWERBLADE
0459854443 Datasheet/PDF